US2517247A - Combined scraping and cleaning device for windshields or the like - Google Patents

Description

Aug. 1, 1950 s. c. SELEY 2,517,247

COMBINED SCRAPING AND CLEANING DEVICE FOR wmnsamws OR THE LIKE Filed Jan. 2, 1947 INVENTQR $10019 C. Se/ej hu m ATTORNEY Patented Aug. 1, 1950 UNITED. PATENT OFFICE COMBINED SCRAPING AND CLEANING DE- VICE FOR WINDSHIELDS OR THE LIKE Sidney C. Seley, Erie, Pa Application January 2, 1947, Serial No. 719,743

This invention relates generally to cleaning devices and more particularly to a, novel deicing and scrapingdevice for scraping, de-icing, and cleaning a windshield or any other smooth surface.

Putty knives and other metal scraping devices are now used for removin the ice from windshields but it has been found that the glass becomes scratched and after a certain period of time, the windshield is ruined. Furthermore, when a metal scraping device is used in freezing weather, it becomes inoperative in a very short time because of a layer of ice which forms on the metal scraping device and makes it inoperative. These prior scraping devices have been diflicult to grasp with one hand and no means has heretofore been provided to permit the exertion of lateral pressure.

It is, accordingly, an object of my invention to provide a novel scraping, de-icing and cleaning device which overcomes the above and other defects in present scraping, de-icing, and cleaning devices and it is more particularly an object of my invention to provide a scraping, cleaning and de-icing device which is simple in construc-- tion, economical in cost, efiicient in operation, and economical in manufacture.

Another object of my invention is to provide a novel easily grasped scraping device which has several scraping edges of various degrees of convergence on one simple article of manufacture.

Another object of my invention is to provide a simple cleaning and de-icing device which provides two scraping surfaces and a squeegee.

Another object of my invention is to provide a novel means for permitting pressure to be applied to a scraping, cleaning and de-icing device laterally thereof.

Other objects of my invention will become evident from the following detailed description, taken in conjunction with the accompanying drawings, in which Fig. 1 is a perspective view of one illustration of my novel device with a rubber squeegee on the head thereof;

Fig. 2 is a vertical sectional view of another embodiment of my invention with two oppositely disposed scraping edges on the head of my novel device and a heavy blunt scraping edge on the handle end of my novel device; and

Fig. 3 is a plan view of my novel scraping and de-icing device shown in Fig. 2.

Referring now to the drawings, Fig. 1 shows a unitary article of manufacture molded in conventional molds from a suitable plastic material. al-

1 Claim. (01. -105) though it may be made from any other suitable material. versely extending head I having the straight- My novel device comprises a transline leading portion 2 tapered downwardly and converging at point or edge 3 to provide a broad, comparatively sharp, scraping edge particularly suitable for removing ice from a windshield, window, or other smooth surface. portion 4 of the transverse head I, I provide a In the upper flat transversely extending slot 5 for receiving a rectangular shaped rubber member 6 for utilization as a squeegee to clean a windshield when gral with and extending outwardly and laterally from the head I is a handle I having the outer end flthereof enlarged and built up so as to reinforce a comparatively heavy blunt edge 9 formed on the outer end of the handle opposite to the leading edge 3 on the head I. An arcuate shaped recessed portion In is disposed on the upper part of the handle I adjacent the head I to provide a resting place for the thumb when the handle I is grasped, wherein lateral pressure may be applied to the head I when ice is being scraped from a window by means of the sharp edge 3 of the head I. It will be evident that the cleaning and the de-icing member shown in Fig. 1 may be made solid but in order to conserve material I have built the body of my novel device as shown in Fig. 2 with the recessed portions I2 formed in the body portion I3 of my novel device. Ribs 44 extend longitudinally and transversely of my novel device to give strength, rigidity and durability thereto. The device shown in Figs. 2 and 3 is the same as the device shown in Fig. 1 except that instead of providing a slot 5 in the flat surface 4 on the upper side of the head I as in Fig. l, I have provided a comparatively sharp scraping edge I 4 on the upper side of the head I5, which extends opposite in direction to the scraping edge I6 and also has a heavy blunt scraping edge II on the built-up end I8 of the handle I9. In this construction, there are three scraping edges I4, I6 and II on my novel device. The edges I4 and I6 are preferably connected by a straight-line surface.

In operation, the handle I is grasped by the hand and the thumb is disposed in the recessed portion III of the handle I. The leading edge 3 of head I is then placed against a windshield and pressure is exerted by the thumb of the user and ice is scraped from the windshield. When the ice is too heavy, or heavy formations of ice are formed in corners of the windshield, the heavy built-up butt end 9 of my novel member is used. If any water remains on the windshield from the melting of the ice, squeegee 6 can then be used to remove the water from the windshield. In the event that my novel device shown in Figs, 2 and 3 is used, the same operation as in Fig. l is performed except that the scraping edge 14 of heavier construction than the scraping edge it but not nearly as heavy as the built-up scraping edge H is provided for ice formations which may be too heavy for the scraping edge 16 and not heavy enough to use the blunt built-up scraping edge i! on the end of the handle 19. It will be evident that my novel cleaning and scraping member is preferably made of a nonmetallic material 50 that no ice will form thereon and so that all scraping surfaces will be clean and in a condition to do an efficient job at all times. My novel scraping and cleaning device can be kept in a car without deterioration or rust and lasts over many years. It is very economical in cost in that it can be made in one operation for only a few cents. It will provide a ready means for removing ice from a windshield thereby increasing the safety of automobile operation on the road.

Although applicant is aware that metal scraping devices have been provided and have been on the market for a great number of years, nevertheless, he has overcome the defects inherent in 4 with any thickness of ice formation on a windshield or the like.

Various changes may be made in the specific embodiment of my invention without departing from the spirit thereof, or from the scope of the appended claim.

What I claim is:

An article of manufacture of the class described [comprising amolded plastic member having a transversely extending head with a transversely,

forwardly extending scraping edge and a transversely extending slot on the upper side thereof opposite to said scraping edge adapted to receive a squeegee member, a hollow handle of arcuate cross section, transversely extending ribs for strengthening said head and arcuate shaped handle,..and a recessed portion on the forward end of said handle adjacent said head for disposing the thumb of a person using said article when the hand is grasping said handle to exert lateral pressure on said scraping edge on said head.

SIDNEY C. SELEY.

REFERENCES CITED The following references are of record in the file ofthis patent:

UNITED STATES PATENTS --Bussert Jan. 2'7, 1942

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